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The following are extracted from published clinical studies, in-house studies, and/or case studies and are for reference purposes only. This does not imply that the product from Lifestream Group Pte Ltd is claimed to replicate the same results produced in the studies. This information is not a substitute for professional medical advice, diagnosis, or treatment. If you have any questions about a medical condition, please consult your physician or other qualified healthcare providers. Any statements or claims made have not been evaluated by the relevant regulatory bodies and are not intended to diagnose, treat, cure, or prevent any disease.
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Low molecular weight peptides
MCP-EX Marine Collagen Peptides is produced by proprietary enzymatic hydrolysis. Approximately 89% of collagen peptides have molecular weight ≤ 3000 Daltons, resulting in superior absorption across the intestines into the bloodstream, which will then be transported to the cells for restoration of collagen levels.
- Free of antibiotics and pesticide residues
- Almost free of typical collagen smell and taste
- Superior absorption
Superior absorption of MCP-EX Marine Collagen Peptides
In this test, male rats aged 11 weeks were orally administered 500 mg/kg MCP-EX Marine Collagen Peptides with molecular weight around 1,000 Daltons and 8.27% hydroxyproline (Hyp) or high molecular collagen with molecular weight around 10,000 Daltons and 12.0% Hyp. MCP-EX Marine Collagen Peptides resulted in greater absorption than high molecular collagen.
Research proven health benefits of MCP-EX Marine Collagen Peptides
Enhances growth of fibroblasts
Fibroblasts are the cells that produce collagen, which are responsible for the structure, firmness, and elasticity of the skin. In an in vitro study, MCP-EX Marine Collagen Peptides was found to increase fibroblast proliferation in a dose-dependent manner. The effects were equivalent to effects obtained using collagen derived from fish skin.
MCP-EX Marine Collagen Peptides support growth of fibroblasts, which are responsible for collagen production
Another in vitro study showed that MCP-EX Marine Collagen Peptides have the strongest stimulating effects on fibroblasts proliferation, compared to other fish and porcine collagens.
MCP-EX Marine Collagen Peptides have the strongest stimulating effects on fibroblast proliferation
In another in vitro study, MCP-EX Marine Collagen Peptides was added to fibroblasts and cell proliferation was measured. MCP-EX Marine Collagen Peptides increases the proliferation of fibroblasts, while Pro-Hyp and Gly-Hyp dipeptides did not show remarkably fibroblast proliferative effect.
Promotes wound healing
During wound healing process, inflammatory response stimulates fibroblast migration and proliferation in the wound area, which produces an extracellular matrix including collagen that is required for wound healing.
In this test, a wound model with a defined wound gap of 0.9 mm was created in vitro to evaluate migratory and proliferation rates of fibroblasts using microscopic imaging.
Control (collagen without additives), MCP-EX Marine Collagen Peptides with average molecular weight of 1000 Daltons, tri-peptides derived from fish from company A and peptides derived from fish with average molecular weight of 3000 Daltons from company B were used for comparison. Compared to the rest, MCP-EX Marine Collagen Peptides showed the fastest migration to the affected site and the most effective closing of the gap.
MCP-EX Marine Collagen Peptides supports wound healing by promoting fibroblast migration to the affected site
After cultured for 30 hours, the migration speed of fibroblasts was compared, and MCP-EX Marine Collagen Peptides showed 4.2 times faster migration speed than control. Among the three peptides, MCP-EX Marine Collagen Peptides showed the fastest migration speed, suggesting the effectiveness of MCP-EX Marine Collagen Peptides in skin repair, including wound, UV damage and others.
Suppresses collagen and elastin breakdown
Collagenases are enzymes that cleave the peptide bonds in collagen, thereby breaking down collagen which could potentially lead to prolonged skin damage and wrinkle formation. Meanwhile, elastinase breaks down elastin, which is a protein that contributes elasticity to the connective tissues.
In this test, the inhibitory rate of collagen and elastin breakdown was compared between MCP-EX Marine Collagen Peptides and dipeptides proline-hydroxyproline (Pro-Hyp) and hydroxyproline-glycine (Hyp-Gly), as well as NNGH (collagenase inhibitor), which acts as a positive control. MCP-EX Marine Collagen Peptides suppressed collagenase and elastase activity, while neither dipeptides showed any collagenase inhibitory activity. These findings suggest the potential protective effects of MCP-EX Marine Collagen Peptides against decreased skin elasticity and wrinkle formation.
In addition, MCP-EX Marine Collagen Peptides demonstrated inhibitory effects on neutrophil elastase, which is an enzyme that contribute to extracellular matrix damage induced by long-term UV exposure, accelerating wrinkle formation. Meanwhile, dipeptides Pro-Hyp and Gly-Hyp showed low inhibitory effects. These findings suggest the beneficial effects of MCP-EX Marine Collagen Peptides in protecting against wrinkle formation.
Reduces wrinkles
In this study, 10 women in 20s to 50s were orally administered 5,000 mg MCP-EX Marine Collagen Peptides daily for 8 weeks and the skin condition was monitored before taking, after 4 weeks and 8 weeks of administration. In addition, a questionnaire about their skin conditions was conducted after the test. After taking MCP-EX Marine Collagen Peptides for 8 weeks, all the subjects showed an improvement to the wrinkles. The maximum depth, average depth, maximum width, and number of wrinkles were decreased by 24%, 17%, 12% and 33%, respectively.
In addition, MCP-EX Marine Collagen Peptides help improve the skin texture. Below showed one of the case studies. Before taking MCP-EX Marine Collagen Peptides, the skin texture was impaired in the white parts. However, the skin texture was remarkably improved after 4 and 8 weeks of intake.
Skin cell turnover is the process of producing new skin cells to replace the existing ones, which is vital to help keep the skin smooth and healthy. Before taking MCP-EX Marine Collagen Peptides, the outermost layer of the epidermis was non-uniform, but this was improved after 4 and 8 weeks of intake. This excellent skin cell turnover could be attributed to the improvement of water-retaining and barrier capacity of the skin.
Skin moisture is important to reduce the risk of developing extreme dryness or oiliness, as well as helps the skin to repair constantly. For subjects greater than 30s, 4 out of 6 subjects observed an increased in moisture content by approximately 12% after 8 weeks of taking MCP-EX Marine Collagen Peptides.
According to questionnaires, 7 out of 10 subjects noticed an improvement to the dry skin, suggesting the beneficial effects of MCP-EX Marine Collagen Peptides on the dry skin.
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Sun damage is a leading cause of dark spots. When our skin suffers UV damage, it produces melanin, which moves upwards to the skin’s surface and causes the skin to darken.
Normally the darkening disappears once regular skin turnover occurs. However, if the damage is severe, skin turnover becomes irregular and causes the dark pigment to remain. These are what we called dark spots.
A comprehensive formula developed with proprietary MCP-EX Marine Collagen Peptides, enriched with Glutathione Yeast Extract, L-Cystine and Vitamin C, AFC Collagen White Beauty combats the first signs of aging with these skin-loving nutrients, helping you to achieve the fair and radiant-looking skin you’ve always desire.
Contents: 250mg X 270 caplets
